Compounds A, B, and C React According to the Following

question 62

Multiple Choice

Compounds A, B, and C react according to the following equation. 3A(g) + 2B(g) 2C(g)
At 100°C a mixture of these gases at equilibrium showed that [A] = 0.855 M, [B] = 1.23 M, and [C] = 1.75 M. What is the value of K_c for this reaction?

• A) 0.309
• B) 0.601
• C) 1.66
• D) 3.24
• E) > 10

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